Air cleaner for a motorcycle



FIG. 1 is an isometric front view of my air cleaner for a motorcycle.

FIG. 2 is a isometric back view.

FIG. 3 is a front view.

FIG. 4 is a top view.

FIG. 5 is a bottom view.

FIG. 6 is a right-side view; and,

FIG. 7 is a left-side view.

The ornamental design for an air cleaner for a motorcycle, as shown anddescribed.